American Hospital Association. (1936). Hospitals. American Hospital Association.
Citação do estilo Chicago (17ª ed.)American Hospital Association. Hospitals. Chicago, Ill: American Hospital Association, 1936.
Citação MLA (8ª ed.)American Hospital Association. Hospitals. American Hospital Association, 1936.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.